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1.发明授权Liquid Crystal display device and driving method thereof, television receiver, liquid crystal display program computer-readable storage medium storing the liquid crystal display program, and drive circuit 失效液晶显示装置及其驱动方法，电视接收机，存储液晶显示程序的液晶显示程序计算机可读存储介质和驱动电路公开(公告)号：US08786535B2
公开(公告)日：2014-07-22
申请号：US12225763
申请日：2006-12-19
CPC分类号： G09G3/3677 , G09G3/342 , G09G3/3614 , G09G3/3648 , G09G3/3688 , G09G2320/0252 , G09G2320/043 , G09G2330/023 , G09G2340/16
摘要： In one embodiment of the present invention, a driving method of a liquid crystal display device is disclosed. According to one embodiment of the present invention a driving method of an active matrix display device is disclosed including: a plurality of source lines; a plurality of gate lines that intersect the source lines; and a plurality of pixel formation sections being disposed in a matrix manner at the respective intersections of the source lines and the gate lines, each of the pixel formation sections receiving as a pixel value a voltage applied to the source line that passes through the corresponding intersection when the gate line that passes through the corresponding intersection is selected, wherein non-image signals are applied to the source lines in each horizontal scanning period, and the gate lines are selected in an effective scanning period, and thereafter the gate lines are selected, in sync with a timing of application of the non-image signals to the source lines, before the subsequent effective scanning period comes after a point in time when the gate lines have been brought into non-selected state.
摘要翻译： 在本发明的一个实施例中，公开了一种液晶显示装置的驱动方法。 根据本发明的一个实施例，公开了一种有源矩阵显示装置的驱动方法，包括：多条源极线; 与源极线相交的多个栅极线; 并且多个像素形成部分以矩阵方式设置在源极线和栅极线的各个交点处，每个像素形成部分接收施加到通过相应交叉点的源极线的电压作为像素值 当选择通过相应的交点的栅极线时，在每个水平扫描周期中将非图像信号施加到源极线，并且在有效扫描周期中选择栅极线，之后选择栅极线， 与将非图像信号施加到源极线的定时同步，在随后的有效扫描周期到达栅极线已经进入未选择状态的时间点之后。
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2.发明申请Liquid Crystal Display Device and Driving Method Thereof, Television Receiver, Liquid Crystal Display Program, Computer-Readable Storage Medium Storing the Liquid Crystal Display Program, and Drive Circuit 失效液晶显示装置及其驱动方法，电视接收机，液晶显示程序，计算机可读存储介质存储液晶显示程序和驱动电路公开(公告)号：US20090115772A1
公开(公告)日：2009-05-07
申请号：US12225763
申请日：2006-12-19
CPC分类号： G09G3/3677 , G09G3/342 , G09G3/3614 , G09G3/3648 , G09G3/3688 , G09G2320/0252 , G09G2320/043 , G09G2330/023 , G09G2340/16
摘要： In one embodiment of the present invention, a driving method of a liquid crystal display device is disclosed. According to one embodiment of the present invention a driving method of an active matrix display device is disclosed including: a plurality of source lines; a plurality of gate lines that intersect the source lines; and a plurality of pixel formation sections being disposed in a matrix manner at the respective intersections of the source lines and the gate lines, each of the pixel formation sections receiving as a pixel value a voltage applied to the source line that passes through the corresponding intersection when the gate line that passes through the corresponding intersection is selected, wherein non-image signals are applied to the source lines in each horizontal scanning period, and the gate lines are selected in an effective scanning period, and thereafter the gate lines are selected, in sync with a timing of application of the non-image signals to the source lines, before the subsequent effective scanning period comes after a point in time when the gate lines have been brought into non-selected state.
摘要翻译： 在本发明的一个实施例中，公开了一种液晶显示装置的驱动方法。 根据本发明的一个实施例，公开了一种有源矩阵显示装置的驱动方法，包括：多条源极线; 与源极线相交的多个栅极线; 并且多个像素形成部分以矩阵方式设置在源极线和栅极线的各个交点处，每个像素形成部分接收作为像素值的电压，该电压施加到通过相应交叉点的源极线 当选择通过相应的交点的栅极线时，在每个水平扫描周期中将非图像信号施加到源极线，并且在有效扫描周期中选择栅极线，之后选择栅极线， 与将非图像信号施加到源极线的定时同步，在随后的有效扫描周期到达栅极线已经进入未选择状态的时间点之后。
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公开(公告)号：US20090147186A1
公开(公告)日：2009-06-11
申请号：US11990072
申请日：2006-09-27
申请人： Nobuhiko Nakai , Mitsuaki Hirata , Mitsuhiro Shigeta , Naoshi Yamada , Toshihide Tsubata , Shigeaki Mizushima , Yoshiki Takata , Masayuki Katakami , Makoto Shiomi
发明人： Nobuhiko Nakai , Mitsuaki Hirata , Mitsuhiro Shigeta , Naoshi Yamada , Toshihide Tsubata , Shigeaki Mizushima , Yoshiki Takata , Masayuki Katakami , Makoto Shiomi
IPC分类号： G02F1/1347 , G09G3/36
CPC分类号： G09G3/3611 , G02F1/133504 , G02F1/133528 , G02F1/133604 , G02F1/133707 , G02F1/13471 , G09G3/3406 , G09G2300/023 , G09G2300/0439 , G09G2310/0275 , G09G2320/02 , G09G2320/0285
摘要： A liquid crystal display of the present invention contains a first panel and a second panel being stacked. Adjacent pairs of polarizers (A to C) disposed on the panels form crossed Nicols. When the first panel produces a display according to a first display signal, the second panel produces a display according to a second display signal obtained from the first display signal. Each of the two joined panels is provided with a light diffusion layer having a light diffusing property. The provision of the light diffusion layers enables reducing moire pattern occurrences which would otherwise markedly increase when two liquid crystal panels are stacked. As a result, the liquid crystal display has high display quality.
摘要翻译： 本发明的液晶显示器包含第一面板和第二面板。 设置在面板上的相邻的偏振器对（A至C）形成十字尼科耳。 当第一面板根据第一显示信号产生显示时，第二面板根据从第一显示信号获得的第二显示信号产生显示。 两个接合面板中的每一个设置有具有光漫射性质的光扩散层。 通过提供光扩散层，可以减少莫尔图案出现，否则当两个液晶面板堆叠时会显着增加。 结果，液晶显示器具有高显示质量。
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公开(公告)号：US20110261268A1
公开(公告)日：2011-10-27
申请号：US13067834
申请日：2011-06-29
申请人： Nobuhiko Nakai , Mitsuaki Hirata , Mitsuhiro Shigeta , Naoshi Yamada , Toshihide Tsubata , Shigeaki Mizushima , Yoshiki Takata , Masayuki Katakami , Makoto Shiomi
发明人： Nobuhiko Nakai , Mitsuaki Hirata , Mitsuhiro Shigeta , Naoshi Yamada , Toshihide Tsubata , Shigeaki Mizushima , Yoshiki Takata , Masayuki Katakami , Makoto Shiomi
IPC分类号： H04N5/50 , G09G5/10 , G02F1/1347
CPC分类号： G09G3/3611 , G02F1/133504 , G02F1/133528 , G02F1/133604 , G02F1/133707 , G02F1/13471 , G09G3/3406 , G09G2300/023 , G09G2300/0439 , G09G2310/0275 , G09G2320/02 , G09G2320/0285
摘要： A liquid crystal display of the present invention contains a first panel and a second panel being stacked. Adjacent pairs of polarizers (A to C) disposed on the panels form crossed Nicols. When the first panel produces a display according to a first display signal, the second panel produces a display according to a second display signal obtained from the first display signal. Each of the two joined panels is provided with a light diffusion layer having a light diffusing property. The provision of the light diffusion layers enables reducing moire pattern occurrences which would otherwise markedly increase when two liquid crystal panels are stacked. As a result, the liquid crystal display has high display quality.
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5.发明授权公开(公告)号：US08253903B2
公开(公告)日：2012-08-28
申请号：US12519059
申请日：2007-09-26
申请人： Kentaroh Irie , Toshihide Tsubata , Naoshi Yamada
发明人： Kentaroh Irie , Toshihide Tsubata , Naoshi Yamada
IPC分类号： G02F1/1337
CPC分类号： G02F1/133753 , G02F1/133707 , G02F1/13624 , G02F2001/134318 , G02F2001/136268 , G02F2201/40
摘要： A first sub-pixel area and a second sub-pixel area that are provided in each of pixel areas so as to sandwich a scanning signal line 2. A first sub-pixel is arranged to include the first sub-pixel area and a section of the counter substrate which section corresponds to the first sub-pixel, area and the second sub-pixel is arranged to include the second sub-pixel area and a section of the counter substrate which section corresponds to the second sub-pixel area. A first alignment control structure is provided in the first sub-pixel and a second alignment control structure is provided in the second sub-pixel. The first alignment control structure (L1 and S1 to S4) provided in one pixel (55x) of two adjacent pixels has a shape obtained by rotating by 180° the first alignment control structure (L11, S11 to S14) provided in the other one pixel (55y) of the two adjacent pixels. This makes it possible to suppress deterioration in viewing angle characteristics caused by disordered alignment along the scanning signal line (2) in a liquid crystal panel in which a plurality of alignment domains can be formed.
摘要翻译： 第一子像素区域和第二子像素区域，其设置在每个像素区域中以夹持扫描信号线2.第一子像素被布置为包括第一子像素区域和第一子像素区域的一部分 相应于第一子像素，区域和第二子像素的对置基板被布置为包括第二子像素区域和对应基板的与第二子像素区域对应的部分。 在第一子像素中设置第一对准控制结构，在第二子像素中设置第二对准控制结构。 设置在两个相邻像素的一个像素（55x）中的第一对准控制结构（L1和S1至S4）具有通过将设置在另一个像素中的第一对准控制结构（L11，S11至S14）旋转180°而获得的形状 （55y）。 这使得可以抑制在其中可以形成多个取向区域的液晶面板中沿着扫描信号线（2）的无序排列引起的视角特性的劣化。
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6.发明授权LCD panel having a broad-gap region including a dent within sealed substrates at a non-display region which includes an electrical transfer section and light transmitting portion spaced from a corner of the two substrates within the dent 有权LCD面板具有包括在非显示区域内的密封基板内的凹陷的宽间隙区域，该非显示区域包括电传递部分和与凹陷内的两个基板的角部间隔开的透光部分公开(公告)号：US07782437B2
公开(公告)日：2010-08-24
申请号：US12420836
申请日：2009-04-09
IPC分类号： G02F1/1339
CPC分类号： G02F1/1339 , G02F1/133351 , G02F2001/13415
摘要： The method of the present invention includes the steps of: (A) providing a first substrate, and a second substrate, wherein the first substrate includes a first light shielding layer provided within a non-display region, the first light shielding layer including a light-transmitting portion provided near an outer boundary of the first light shielding layer, the light-transmitting portion comprising a recess or an opening; (B) drawing a seal pattern with a sealant, the seal pattern being drawn outside the first light shielding layer so as to surround the display region, comprising the substeps of: (B1) beginning application of the sealant near the light-transmitting portion, (B2) applying the sealant along an outer periphery of the first light shielding layer, and (B3) forming a junction with the sealant having been applied near the light-transmitting portion; (C) applying a liquid crystal material within the display region surrounded by the sealant; (D) attaching the first substrate and the second substrate; and (E) performing light irradiation from the first substrate side to cure the sealant.
摘要翻译： 本发明的方法包括以下步骤：（A）提供第一衬底和第二衬底，其中第一衬底包括设置在非显示区域内的第一遮光层，第一遮光层包括光 所述发光部分设置在所述第一遮光层的外边界附近，所述光透射部分包括凹部或开口; （B）利用密封剂来绘制密封图案，密封图案被拉出到第一遮光层的外面以包围显示区域，包括以下子步骤：（B1）开始在透光部分附近施加密封剂， （B2）沿着所述第一遮光层的外周施加所述密封剂，和（B3）与所述密封剂形成与所述透光部附近的接合部; （C）在由密封剂包围的显示区域内施加液晶材料; （D）连接第一基板和第二基板; 和（E）从第一基板侧执行光照射以固化密封剂。
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7.发明申请LIQUID CRYSTAL DISPLAY DEVICE, LIQUID CRYSTAL DISPLAY DEVICE DRIVE METHOD, AND TELEVISION RECEIVER 有权液晶显示装置，液晶显示装置驱动方法及电视接收器公开(公告)号：US20100118013A1
公开(公告)日：2010-05-13
申请号：US12451938
申请日：2008-03-27
CPC分类号： G09G3/3611 , G09G3/3614 , G09G3/3648 , G09G3/3655 , G09G3/3677 , G09G2300/0443 , G09G2300/0876 , G09G2310/0205 , G09G2310/0224 , G09G2310/0248 , G09G2310/0251 , G09G2310/08 , G09G2320/0233 , G09G2320/0261 , G09G2320/028
摘要： In one embodiment of the present invention, a gate driver creates a dummy insertion period in which the driver does not apply a gate on pulse to a scanning signal line immediately after the time of the inversion of a data signal. When a period from the time of the application of the gate on pulse to an odd numbered or even numbered scanning signal line to which the gate on pulse is applied previously to the time of the application of the gate on pulse to an even numbered or odd numbered scanning signal line to which the gate on pulse is applied later is set as an adjacent line writing time lag period for two scanning signal lines adjacent to each other, a CS control circuit allows the polarity of every CS signal to be reversed on the same cycle at least in the adjacent line writing time lag period. This makes it possible to provide a liquid crystal display device capable of offering high quality display in which unevenness in the display is suppressed without being affected by the blunt waveform of the data signal and the blunt waveform of a retention volume signal at the time of the inversion.
摘要翻译： 在本发明的一个实施例中，栅极驱动器产生虚拟插入周期，在该插入期间，驱动器在数据信号反转之后立即将脉冲施加到扫描信号线上。 当从施加栅极导通脉冲的时间到预先施加栅极导通脉冲的奇数或偶数扫描信号线的时间到施加栅极导通脉冲的时间到偶数或奇数 将稍后施加栅极导通脉冲的编号扫描信号线设置为彼此相邻的两个扫描信号线的相邻线写入时间延迟时段，CS控制电路允许每个CS信号的极性相同 至少在相邻行写周期中循环。 这使得可以提供一种能够提供高质量显示的液晶显示装置，其中显示器的不均匀性被抑制而不受数据信号的钝化波形的影响和在保持音量信号的钝化波形 反转。
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8.发明授权Liquid crystal panel driving apparatus, liquid crystal display apparatus, method for driving liquid crystal display apparatus, drive condition setting program, and television receiver 有权液晶面板驱动装置，液晶显示装置，驱动液晶显示装置的方法，驱动条件设定程序和电视接收机公开(公告)号：US08228283B2
公开(公告)日：2012-07-24
申请号：US12451982
申请日：2008-04-09
IPC分类号： G09G3/36
CPC分类号： G09G3/3614 , G09G3/3611 , G09G3/3648 , G09G2310/0205 , G09G2310/0224 , G09G2310/0248 , G09G2310/08 , G09G2320/0233
摘要： In one embodiment of the present invention, a liquid crystal panel driving apparatus is disclosed which sequentially receives pieces of video data for one data signal line, (i) prepares a data string by sorting, in order of outputting, a plurality of pieces of video data inputted in a predetermined period while adding a piece of dummy data to a predetermined position, (ii) assigns one horizontal scanning period to an output of a piece of video data while assigning a dummy scanning period to an output of a piece of dummy data, and (iii) sets one horizontal scanning period shorter than an interval of inputting of pieces of video data. This makes it possible to suppress an increase in vertical display period even though a piece of dummy data is added to inputted video data while a dummy scanning period is assigned thereto.
摘要翻译： 在本发明的一个实施例中，公开了一种液晶面板驱动装置，其顺序地接收一条数据信号线的视频数据，（i）按照输出多个视频的顺序通过排序来准备数据串 在将预定位置添加一条虚拟数据的同时输入的数据，（ii）将一个水平扫描周期分配给一条视频数据的输出，同时将虚拟扫描周期分配给一条伪数据的输出 ，和（iii）设置比输入视频数据的间隔短的一个水平扫描周期。 这使得即使在分配了伪扫描周期的同时将一条虚拟数据添加到输入的视频数据中也可以抑制垂直显示周期的增加。
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公开(公告)号：US20100231814A1
公开(公告)日：2010-09-16
申请号：US12308510
申请日：2007-04-23
申请人： Naoshi Yamada , Toshihide Tsubata
发明人： Naoshi Yamada , Toshihide Tsubata
CPC分类号： G09G3/3648 , G02F2001/133397 , G02F2001/133601 , G09G3/342 , G09G2310/024 , G09G2320/046
摘要： An object of the present invention is to provide a liquid crystal display device which is capable of preventing single-image prolonged-display screen burn while keeping an image constantly on display.The liquid crystal display device includes a liquid crystal panel provided with groups of pixel formation portions disposed in a matrix pattern, and a backlight which is capable of turning ON/OFF of lighting for each region which includes a predetermined number of scanning lines. Each frame period for an entered video signal is divided into a first sub-frame period and a second sub-frame period. In the first sub-frame period, the liquid crystal panel is supplied with a data signal based on the entered video signal as the scanning lines are selected. In the second sub-frame period a data signal based on a refresh data for prevention of screen burn is supplied. Each region as a unit of backlight ON/OFF state control is supplied with lighting when pixel formation portion group on the scanning lines served by the region are supplied with data signal based on the entered video signal while lighting is not supplied when data signal based on the refresh data is supplied.
摘要翻译： 本发明的目的是提供一种液晶显示装置，其能够在保持图像不断显示的同时防止单图像延长显示屏烧录。 液晶显示装置包括设置有以矩阵图案设置的像素形成部分的液晶面板和能够对包括预定数量的扫描线的每个区域的点亮的导通/关闭的背光源。 输入的视频信号的每个帧周期被划分为第一子帧周期和第二子帧周期。 在第一子帧周期中，当选择扫描线时，基于输入的视频信号向液晶面板提供数据信号。 在第二子帧周期中，提供基于用于防止画面刻录的刷新数据的数据信号。 作为背光ON / OFF状态控制的单位的各个区域，当基于输入的视频信号在由区域服务的扫描线上的像素形成部分组被提供有数据信号而被提供时，当基于 提供刷新数据。
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10.发明申请LIQUID CRYSTAL DISPLAY DEVICE, SCAN SIGNAL DRIVE DEVICE, LIQUID CRYSTAL DISPLAY DEVICE DRIVE METHOD, SCAN SIGNAL DRIVE METHOD, AND TELEVISION RECEIVER 有权液晶显示装置，扫描信号驱动装置，液晶显示装置驱动方法，扫描信号驱动方法和电视接收器公开(公告)号：US20100097367A1
公开(公告)日：2010-04-22
申请号：US12451957
申请日：2008-03-27
CPC分类号： G09G3/36 , G02F1/13624 , G02F2001/133397 , G09G3/3614 , G09G3/3648 , G09G3/3677 , G09G2300/0443 , G09G2300/0876 , G09G2310/0205 , G09G2310/0224 , G09G2310/0248 , G09G2310/0251 , G09G2310/0286 , G09G2310/08 , G09G2320/0233 , G09G2320/0261 , G09G2320/028
摘要： In one embodiment of the present invention, a liquid crystal display device is disclosed in which a gate driver applies a gate-on pulse so that a second period is longer than a first period. The first period and the second period are defined as follows. Among gate-on pulses applied before the moment of polarity inversion of a data signal, the last end of the gate-on pulse nearest to the moment of the polarity inversion is earlier than the end time of the horizontal period during which the gate-on pulse is applied. The first period starts at the last end of the gate-on pulse and ends at the end time of the horizontal period during which the gate-on pulse is applied. The second period starts at the moment of the polarity inversion and ends at the moment of the application start of the gate-on pulse nearest to the moment of the polarity inversion among the gate-on pulses applied after the polarity inversion. Thus, even when a data signal waveform is not sharp upon polarity inversion, it is possible to suppress display unevenness and perform a high-quality display.
摘要翻译： 在本发明的一个实施例中，公开了一种液晶显示装置，其中栅极驱动器施加栅极导通脉冲，使得第二周期比第一周期长。 第一期和第二期定义如下。 在数据信号极性反转之前施加的栅极导通脉冲中，最接近极性反转时刻的栅极导通脉冲的最后一端早于栅极导通的水平周期的结束时间 脉冲被施加。 第一个周期从栅极导通脉冲的最后一个开始，并在施加栅极导通脉冲的水平周期的结束时间结束。 第二周期从极性反转开始，在极性反转后施加的栅极导通脉冲之间的最接近极性反转的时刻的栅极导通脉冲的施加开始时刻结束。 因此，即使当极性反转时数据信号波形不尖锐时，也可以抑制显示不均匀并进行高质量的显示。
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